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Mathematics 14 Online
OpenStudy (anonymous):

How many outcomes are in the sample space for flipping three coins at once? A. 2 B. 3 C. 6 D. 8 Please help!!!! I will give medal!

OpenStudy (anonymous):

It would be "3 choose 2"

OpenStudy (anonymous):

HHH TTT HHT HTH THH HTT THT TTH There are 8 outcomes - shown above. 2 outcomes for the first coin x 2 outcomes for the second coin x 2 outcomes for the third coin = 2 x 2 x 2 = 8

OpenStudy (anonymous):

Thank u guys so much

OpenStudy (anonymous):

No problem glad I could help

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